(161003) — MONTEVIDEO, Oct. 3, 2016 (Xinhua) — An artist works on a tattoo during “Tattoo Art 2016” in Montevideo, capital of Uruguay, on Oct. 2, 2016. A number of tattoo artists of South America took part in the convention from Oct. 1 to 2. (Xinhua/Nicol??s Celaya) (ma) (ah) (sxk)